{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "patch vulnerability", "arguments": ["supported platform", "vulnerable system version", "vulnerable system", "common vulnerabilities and exposures", "time", "releaser", "patch number", "vulnerability"]}], "input": "Other vendors , such as Debian , have been updating their Linux and software distributions to include the patched code and recommend that users upgrade to thwart ne'er - do - wells seeking to exploit the vulnerability ."}
{"patch vulnerability": [{"supported platform": "NAN", "vulnerable system version": "NAN", "vulnerable system": "Linux", "common vulnerabilities and exposures": "NAN", "time": "NAN", "releaser": "Debian", "patch number": "NAN", "vulnerability": "NAN"}]}